Multi-environment and multi-user construction

apps/api/src/users/dto.ts

@@ -10,6 +10,7 @@ import {
   MaxLength,
   Min,
   MinLength,
+  ValidateIf,
 } from 'class-validator';
 
 const INVITE_ROLES = ['admin', 'sales', 'support'] as const;
@@ -27,10 +28,12 @@ export class InviteUserDto {
   @MaxLength(120)
   fullName!: string;
 
+  @IsOptional()
+  @ValidateIf((_, value) => typeof value === 'string' && value.length > 0)
   @IsString()
   @MinLength(8)
   @MaxLength(72)
-  password!: string;
+  password?: string;
 
   @IsOptional()
   @IsIn(INVITE_ROLES)